Home / 9,948,820.47-14,922,373.28-6,057,269.07

Finding the Fourth Proportional to 9,948,820.47, 14,922,373.28 and 6,057,269.07

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Solution

The fourth proportional to 9,948,820.47, 14,922,373.28 and 6,057,269.07 is: 9,085,381.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,948,820.47 : 14,922,373.28 = 6,057,269.07 : x
  2. Step 2: Convert to fraction form
    9,948,820.47/14,922,373.28 = 6,057,269.07/x
  3. Step 3: Cross multiply
    9,948,820.47x = 14,922,373.28 × 6,057,269.07
  4. Step 4: Simplify right side
    9,948,820.47x = 90,388,830,089,652.11
  5. Step 5: Solve for x
    x = 90,388,830,089,652.11/9,948,820.47
  6. Step 6: Final answer
    x = 9,085,381.56

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.